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Wagon falls on its face
This is a new one. The wagon has suddenly developed a possible fueling problem. I've made a video of the symptom, which can be viewed at the following address: http://www.youtube.com/watch?v=O80WK8kMzOk
In summary, when you open the throttle, regardless of what gear it is in, it will bog down severely, sometimes enough to stall. It's more pronounced when in a drive gear, either forward or reverse. Could this be the throttle position sensor, the fuel filter, or the fuel pump? ICM and coils are somewhat new (about a year and a half old), and fuel injectors are about two years old. Fuel filter is nearly three years old, and the pump is of unknown vintage, possibly stock. Also, I later discovered that what I unhooked was actually the IAC, and the TPS is directly below that. I don't think it's the TPS, because I just went out there and undid it with the engine running and it died.
In summary, when you open the throttle, regardless of what gear it is in, it will bog down severely, sometimes enough to stall. It's more pronounced when in a drive gear, either forward or reverse. Could this be the throttle position sensor, the fuel filter, or the fuel pump? ICM and coils are somewhat new (about a year and a half old), and fuel injectors are about two years old. Fuel filter is nearly three years old, and the pump is of unknown vintage, possibly stock. Also, I later discovered that what I unhooked was actually the IAC, and the TPS is directly below that. I don't think it's the TPS, because I just went out there and undid it with the engine running and it died.
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